#!/usr/bin/env python
# -*- coding:utf-8 -*-
import re


print('' + ' -----------------------------------------------------------------------------------------------------------------------')
# 分割字符串，返回列表
pattern = re.compile('[\s\d\\\;]+')
m = pattern.split(r'a bb\aa;mm;    a')
print(m)  # ['a', 'bb', 'aa', 'mm', 'a']